(a)
Interpretation:
The corresponding diagrams for the given ionic compounds to be drawn.
Concept Introduction:
In the formula of the compound, the sum of the charge of cation and anion must be equal to zero. The ration of cation and anion to be known in order to gets the formula of a compound.
Rules for Nomenclature of ionic compounds:
- The name of the cation is followed by the name of the anion.
Covalent bonding: A covalent bond is formed by sharing of electrons (equally or partially polarized) between the two non-metals.
Octet rule: By obtaining eight electrons around the valence shell of an element, then compound satisfied the octet rule and thus, achieved the electron configuration of noble gas.
Diagrammatic representation of ionic compound used: The ions in the ionic compound are represented in spheres; where the green sphere represents the cation and the red sphere represent the anions.
(b)
Interpretation:
The corresponding diagrams for the given ionic compounds to be drawn.
Concept Introduction:
In the formula of the compound, the sum of the charge of cation and anion must be equal to zero. The ration of cation and anion to be known in order to gets the formula of a compound.
Rules for Nomenclature of ionic compounds:
- The name of the cation is followed by the name of the anion.
Covalent bonding: A covalent bond is formed by sharing of electrons (equally or partially polarized) between the two non-metals.
Octet rule: By obtaining eight electrons around the valence shell of an element, then compound satisfied the octet rule and thus, achieved the electron configuration of noble gas.
Diagrammatic representation of ionic compound used: The ions in the ionic compound are represented in spheres; where the green sphere represents the cation and the red sphere represent the anions.
(c)
Interpretation:
The corresponding diagrams for the given ionic compounds to be drawn.
Concept Introduction:
In the formula of the compound, the sum of the charge of cation and anion must be equal to zero. The ration of cation and anion to be known in order to gets the formula of a compound.
Rules for Nomenclature of ionic compounds:
- The name of the cation is followed by the name of the anion.
Covalent bonding: A covalent bond is formed by sharing of electrons (equally or partially polarized) between the two non-metals.
Octet rule: By obtaining eight electrons around the valence shell of an element, then compound satisfied the octet rule and thus, achieved the electron configuration of noble gas.
Diagrammatic representation of ionic compound used: The ions in the ionic compound are represented in spheres; where the green sphere represents the cation and the red sphere represent the anions.
(d)
Interpretation:
The corresponding diagrams for the given ionic compounds to be drawn.
Concept Introduction:
In the formula of the compound, the sum of the charge of cation and anion must be equal to zero. The ration of cation and anion to be known in order to gets the formula of a compound.
Rules for Nomenclature of ionic compounds:
- The name of the cation is followed by the name of the anion.
Covalent bonding: A covalent bond is formed by sharing of electrons (equally or partially polarized) between the two non-metals.
Octet rule: By obtaining eight electrons around the valence shell of an element, then compound satisfied the octet rule and thus, achieved the electron configuration of noble gas.
Diagrammatic representation of ionic compound used: The ions in the ionic compound are represented in spheres; where the green sphere represents the cation and the red sphere represent the anions.
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Chapter 5 Solutions
Chemistry: Atoms First
- Determine the simplest formulas of the following compounds: (a) the food enhancer monosodium glutamate (MSG), which has the composition 35.51% C, 4.77% H, 37.85% O, 8.29% N, and 13.60% Na (b) zircon, a diamond-like mineral, which has the composition 34.91% O, 15.32% Si, and 49.76% Zr (c) nicotine, which has the composition 74.0% C, 8.65% H. and 17.4% Narrow_forward3.58 Determine the simplest formulas of the following compounds. (a) the food enhancer monosodium glutamate (MSG), which has the composition 35.51% C, 4.77% H, 37.85% O, 8.29% N, and 13.60% Na; (b) zircon, a diamond-like min- eral, which has the composition 34.91% O, 15.32% Si, and 49.76% Zr; (c) nicotine, which has the composition 74.0% C, 8.65% H, and 17.4% Narrow_forwardClassify the following compounds as electrolytes or nonelectrolytes. (a) potassium chloride, KCL (b) hydrogen peroxide, H2O2 (c) methane, CH4 (d) barium nitrate, Ba(NO3)2arrow_forward
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- 1) Give the formulas of the following compounds: a) potassium dihydrogen phosphate b) sodium cyanide c) hydrogen iodidearrow_forwardWrite the formulas of the following compounds:(a) rubidium bromide(b) magnesium selenide(c) sodium oxide(d) calcium chloride(e) hydrogen fluoride(f) gallium phosphide(g) aluminum bromide(h) ammonium sulfatearrow_forwardWhat element am I? a) In my natural state I am a diatomic element. When I form an ionic compound, I am a negative ion and have one more electron than my number of protons. In my group and my period, I am the smallest element. b) My atomic number is 29 and I readily form +1 and +2 cations. c) Give the chemical formulas for the two ionic compounds that can be formed by the element in part a and the element in part b.arrow_forward
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